/* MyArc: one quiet card system, with the canvas as the primary surface. */
:root{color:#303a36;--muted:#7c8680;--blue:#405e50;--line:#e1e5e0}body{background:#f8f9f6}.header{height:64px;padding:0 28px;border-color:#e5e8e1;gap:20px}.brand{color:#293d33;font-size:23px;font-weight:700;letter-spacing:-.9px;gap:4px}.brand svg{width:30px;height:30px}.header-end{gap:25px}#save-status{font-size:11px;color:#7b877f;white-space:nowrap}.canvas-actions{display:flex;align-items:center;gap:8px}.canvas-actions button,.text-control{font-size:12px;padding:9px 13px;border-radius:8px;white-space:nowrap;color:#657268}.canvas-actions button:hover,.text-control:hover{background:#f0f3ee}.canvas-actions .add-control{background:#3e594a;color:#fff;padding:9px 16px}.more-menu{position:relative;color:#657268}.more-menu summary{list-style:none;cursor:pointer;padding:8px 10px;border-radius:8px;font-size:20px;line-height:1}.more-menu summary::-webkit-details-marker{display:none}.more-menu[open] summary{background:#f0f3ee}.more-menu>div{position:absolute;right:0;top:40px;background:#fff;border:1px solid #e1e6df;border-radius:12px;padding:6px;width:164px;box-shadow:0 8px 24px #2038270b}.more-menu button,.more-menu a{display:block;text-align:left;width:100%;font-size:12px;padding:11px;border-radius:7px;text-decoration:none;color:#657268}.more-menu button:hover,.more-menu a:hover{background:#f4f6f1}.landing-mode .canvas-actions,.landing-mode #save-status,.landing-mode #canvas,.landing-mode #menu-sample{display:none}.landing{height:calc(100dvh - 64px);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:24px 24px 80px;background:#f8f9f6}.landing .eyebrow{letter-spacing:1.2px;color:#78917f;font-size:12px;font-weight:400}.landing h1{font-size:clamp(30px,4vw,48px);letter-spacing:-2px;line-height:1.5;font-weight:500;margin:25px 0 18px;max-width:580px;word-break:keep-all}.landing p{font-size:15px;line-height:1.9;color:#899389;margin:0 0 38px}.primary-button{background:#3e594a;border-radius:10px;font-weight:500}.primary-button:hover{background:#304b3c}.landing .primary-button{padding:14px 30px;min-width:170px}.landing .text-button{margin:10px 0 0;padding:12px;color:#7b897f;font-size:12px}.text-button{color:#687e6d}.eyebrow{color:#88978b}
#canvas{height:calc(100dvh - 64px);background-color:#f8f9f6;background-image:radial-gradient(#c1c9bc69 .7px,transparent .7px);background-size:24px 24px}#world{width:1px;height:1px;will-change:transform}#nodes{overflow:visible;inset:auto;left:0;top:0;width:1px;height:1px;pointer-events:none}#edges,#interaction-layer{position:absolute;left:0;top:0;overflow:visible;pointer-events:none}#interaction-layer{z-index:8}.node{width:240px;min-height:90px;padding:23px 22px 28px;background:#fff;border:1px solid #e0e5df;border-radius:16px;box-shadow:0 3px 12px #243a2c05;color:#303a32;transition:box-shadow .15s,opacity .18s,border-color .15s}.node:hover{box-shadow:0 5px 18px #243a2c0a}.node h2{font-size:17px;font-weight:500;line-height:1.6;letter-spacing:-.4px;margin:0 0 4px}.node time{font-size:11px;color:#97a198;display:block;margin-top:7px}.node p{display:block;overflow:visible;font-size:13px;line-height:1.9;color:#7b857d;margin:15px 0 0;white-space:pre-line}.node-photo{height:165px;width:calc(100% + 44px);max-width:none;margin:-23px -22px 20px;border-radius:15px 15px 0 0;object-fit:cover}.node.selected{border-color:#7f9a88;box-shadow:0 0 0 3px #6987720e}.node.dimmed{opacity:.17}.node.dragging{z-index:7}.node-ellipsis{font-size:19px;right:12px;bottom:5px;color:#8f9d92}.node-link{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px;text-decoration:none;color:#637f70;border-top:1px solid #edf0ed;margin-top:16px;padding-top:10px}.node-link:hover{text-decoration:underline}.handle{height:15px;width:15px;border:3px solid #fff;background:#819c8a;opacity:0;transform:translate(-50%,-50%);transition:opacity .15s,box-shadow .15s;touch-action:none}.handle.left{left:0;top:50%}.handle.right{left:100%;top:50%;right:auto}.handle.top{left:50%;top:0}.handle.bottom{left:50%;top:100%}.node:hover .handle,.node.selected .handle,.node:focus-within .handle,.connecting .handle{opacity:1;background:#819c8a}.handle::after{content:'';position:absolute;inset:-10px}.handle.snap-target{background:#3c7655;box-shadow:0 0 0 8px #668e732b;transform:translate(-50%,-50%) scale(1.2)}.edge{stroke:#849b8d;stroke-width:1.5;opacity:.24;pointer-events:none;vector-effect:non-scaling-stroke;transition:opacity .18s}.edge-hit{stroke-width:16;vector-effect:non-scaling-stroke}.edge.related,.edge.selected{stroke:#4f7860;stroke-width:1.8;opacity:.97}.edge.faded{opacity:.055}.edge-endpoint{fill:#fff;stroke:#527563;stroke-width:2;pointer-events:all;cursor:grab}.edge-endpoint-hit{fill:transparent;pointer-events:all;cursor:grab}.preview-edge{fill:none;stroke:#527563;stroke-width:2;vector-effect:non-scaling-stroke}.preview-edge.snapped{stroke:#3b7957;stroke-width:2.5}.year-marker{position:absolute;pointer-events:none;border-left:1px solid #dae1d663;color:#9aa69d;padding-left:10px;white-space:nowrap}.year-marker.now{color:#64806a;border-color:#b8c7b499}.empty-hint{position:absolute;left:50%;top:calc(50% + 83px);transform:translateX(-50%);text-align:center;pointer-events:none;width:calc(100% - 40px)}.empty-hint p{font-size:13px;font-weight:400;color:#919f92;margin:0 0 15px}.empty-hint button{margin:auto;pointer-events:auto;border:1px solid #dce4d9;border-radius:50%;width:38px;height:38px;color:#66806c;font-size:23px;background:#fff}.interaction-hint{color:#829081;background:#f8f9f6ed;font-size:11px;display:flex;gap:13px;align-items:center;pointer-events:auto;padding:9px 13px;bottom:21px}.interaction-hint button{font-size:17px;color:#9caa9b;padding:0 3px}.zoom-controls{border-color:#e2e8de;box-shadow:none;border-radius:12px;bottom:20px;right:22px;padding:4px}.zoom-controls button{width:31px;height:31px;font-size:20px}.zoom-controls output{color:#6e7d71;font-size:11px;min-width:42px}.zoom-controls button:hover{background:#eff3eb}.selection-bar{border-color:#dce5d9;bottom:70px;box-shadow:0 3px 16px #203a2608}.selection-bar button{background:#f1f5ed;color:#5e7466}.selection-bar button[aria-pressed=true]{background:#415e4b;color:#fff}.selection-bar>span{color:#738171}.toast{display:flex;align-items:center;gap:18px;background:#35493d;padding:12px 17px;font-size:12px;bottom:132px}.toast button{color:#e1eddd;border-bottom:1px solid #90ad8c;padding:0 0 2px;white-space:nowrap}.composer{position:fixed;z-index:45;width:330px;max-width:calc(100vw - 24px);max-height:calc(100dvh - 90px);overflow:auto;background:#fff;border:1px solid #cedbce;border-radius:16px;padding:18px;box-shadow:0 10px 35px #233f2b15;color:#34443a;cursor:default}.composer-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.composer-heading h2{font-size:12px;font-weight:500;color:#8b9b8b;margin:0}.composer-heading button{color:#8e9b8d;font-size:21px;line-height:1;padding:0 2px}.composer textarea{border:0;outline:none;box-shadow:none;background:#fff;margin:0;padding:10px 0;resize:vertical;min-height:93px;font-size:16px;line-height:1.7;color:#334b3a}.composer textarea:focus-visible{outline:none}.composer textarea::placeholder{font-size:15px;color:#a3aea1}.composer-options{display:flex;gap:8px;border-top:1px solid #eff2eb;padding-top:10px;margin-bottom:5px}.composer-options button{font-size:11px;padding:5px 7px;border-radius:6px;color:#7e8e7b}.composer-options button:hover,.composer-options button[aria-expanded=true]{background:#f0f4eb}.composer label{font-size:11px;color:#8c9888;margin:10px 0}.composer input{font-size:12px;background:#fafcf8;border-color:#e1e8dd;padding:8px;margin-top:5px}.composer input::placeholder{font-size:11px}.composer .form-row{gap:10px}.composer footer{display:flex;justify-content:space-between;align-items:center;margin-top:12px;gap:8px}.composer footer small{font-size:9px;color:#9aa595;line-height:1.5}.composer .primary-button{font-size:12px;padding:8px 14px}.composer #form-error:empty{display:none}.composer .image-preview{margin:12px 0 0}.composer #form-error{margin:8px 0;font-size:11px}.composer .image-preview button{color:#8b7768;font-size:11px}#storage-error{position:fixed;z-index:80;left:50%;top:74px;transform:translateX(-50%);background:#fff7ec;color:#805937;border:1px solid #e7d6bc;border-radius:10px;padding:10px 20px;font-size:12px;max-width:90vw}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,summary:focus-visible,.node:focus-visible{outline-color:#85a591}
@media(max-width:700px){.header{height:62px;padding:0 14px;gap:6px}.brand{font-size:20px;gap:2px}.brand svg{width:24px}.header-end{gap:7px}.canvas-actions{gap:1px}.canvas-actions button{padding:8px;font-size:11px}.canvas-actions .add-control{padding:8px 10px}.more-menu summary{padding:7px;font-size:18px}#save-status{display:block;position:absolute;right:18px;top:75px;font-size:9px;pointer-events:none;z-index:10;background:#f8f9f6e8;padding:3px 5px;border-radius:4px}.landing-mode #save-status{display:none}#canvas,.landing{height:calc(100dvh - 62px)}.landing{padding:24px 28px 55px}.landing h1{font-size:32px;max-width:340px;letter-spacing:-1.5px;margin-top:20px}.landing p{font-size:13px;max-width:260px;word-break:keep-all}.landing .eyebrow{font-size:11px}.interaction-hint{bottom:70px;max-width:94vw;font-size:10px;white-space:normal;width:max-content}.selection-bar{bottom:115px;max-width:95vw;padding-left:10px;gap:4px}.selection-bar>span{max-width:80px;font-size:11px;margin-right:4px}.selection-bar button{font-size:11px;white-space:nowrap;padding:8px}.node-ellipsis{opacity:1}.handle{opacity:0}.node.selected .handle,.connecting .handle{opacity:1}.empty-hint{top:calc(50% + 74px)}.zoom-controls{bottom:14px;right:14px}.text-control{font-size:10px;padding:5px;max-width:56px}#leave-demo:not([hidden])~.canvas-actions #fit-top{display:none}.composer{padding:16px}.toast{bottom:167px}.more-menu>div{top:36px}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
/* The canvas is always a preview. Photos and dates survive every zoom level. */
.node{width:208px;min-height:86px;padding:16px 15px 24px;border-radius:13px}
.node h2{font-size:15px;line-height:1.5;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;overflow-wrap:anywhere}
.node p{display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;text-overflow:ellipsis;line-height:1.65;font-size:12px;margin-top:10px;white-space:pre-line;overflow-wrap:anywhere}
.node time{margin-top:6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.node-photo{display:block;width:calc(100% + 30px);height:auto;aspect-ratio:16/10;object-fit:cover;margin:-16px -15px 13px;border-radius:12px 12px 0 0}
.node-link{margin-top:10px;padding-top:8px}.node-ellipsis{right:9px;bottom:3px}
#canvas[data-detail=compact] .node p,#canvas[data-detail=compact] .node-link,#canvas[data-detail=overview] .node p,#canvas[data-detail=overview] .node-link{display:none}
#canvas[data-detail=compact] .node h2{font-size:clamp(15px,calc(10px / var(--zoom)),26px)}
#canvas[data-detail=overview] .node h2{display:block;white-space:nowrap;text-overflow:ellipsis;font-size:clamp(20px,calc(8px / var(--zoom)),40px)}
#canvas[data-detail=compact] .node time,#canvas[data-detail=overview] .node time{font-size:clamp(11px,calc(7px / var(--zoom)),24px)}
#canvas[data-detail=overview] .node-ellipsis{display:none}
/* At life-scale, use a readable thumbnail label instead of shrinking text to pixels. */
#canvas[data-detail=overview] .node{width:max(208px,calc(72px / var(--zoom)));min-height:0;padding:calc(6px / var(--zoom));border-radius:calc(7px / var(--zoom))}
#canvas[data-detail=overview] .node-photo{width:100%;height:auto;aspect-ratio:16/10;margin:0 0 calc(5px / var(--zoom));border-radius:calc(4px / var(--zoom))}
#canvas[data-detail=overview] .node h2{font-size:calc(9px / var(--zoom));line-height:1.45;margin:0;letter-spacing:0}
#canvas[data-detail=overview] .node time{font-size:calc(7px / var(--zoom));line-height:1.5;margin-top:calc(3px / var(--zoom))}
#canvas[data-view=year][data-detail=compact] .node p{display:-webkit-box}
/* The world is an HTML transform; compensate SVG strokes for camera scale. */
.edge{stroke-width:calc(1.3px / var(--zoom))}.edge.related,.edge.selected{stroke-width:calc(1.7px / var(--zoom))}
.edge-hit{stroke-width:calc(14px / var(--zoom))}.preview-edge{stroke-width:calc(1.7px / var(--zoom))}.preview-edge.snapped{stroke-width:calc(2px / var(--zoom))}
.edge-endpoint{stroke-width:calc(1.5px / var(--zoom))}
.handle{width:max(15px,calc(11px / var(--zoom)));height:max(15px,calc(11px / var(--zoom)));border-width:max(2px,calc(2px / var(--zoom)))}
.handle{pointer-events:none}.node:hover .handle,.node.selected .handle,.node:focus-within .handle,.connecting .handle{pointer-events:auto}
/* Years provide generous time-space, not enclosing columns. */
.year-marker{border-color:#d7dfd42b;color:#96a292;padding-left:8px}.year-marker.now{border-color:#a8bda970;color:#738b72}
.month-marker{position:absolute;color:#a6b0a1;white-space:nowrap;pointer-events:none;transform:translateX(-50%);font-weight:400}
.timeline-line{position:absolute;top:0;border-top:1px solid #cad5c4;pointer-events:none}
.year-marker,.year-marker.now{height:auto;top:0;border:0;border-radius:6px;background:#f8f9f6;color:#85947d;padding:6px 9px;font-size:12px;line-height:1.4;transform:translateY(-50%) scale(calc(1 / var(--zoom)));transform-origin:left center;pointer-events:auto;cursor:pointer}
.year-marker.now{color:#5d785d}.year-marker:hover,.year-marker[aria-pressed=true]{color:#3e6445;background:#eaf0e5}
.year-marker{z-index:11}
.view-navigation{position:absolute;top:22px;left:26px;display:flex;align-items:center;gap:16px;font-size:10px;letter-spacing:1.2px;color:#899680;pointer-events:none;z-index:9}
.view-navigation button{pointer-events:auto;padding:8px 11px;background:#f8f9f6ed;border:1px solid #dce4d7;border-radius:7px;font-size:10px;color:#72836c;letter-spacing:1px}
.view-navigation button[aria-current=true]{background:#eef2e9;color:#4d684e}.view-navigation button:hover{border-color:#9eb496}
#year-focus-label{color:#55754f;padding:7px 10px;border-radius:6px;background:#f8f9f6ed;letter-spacing:.8px}
#view-guide{letter-spacing:0;font-size:11px;background:#f8f9f6ed;padding:5px}
.view-navigation #previous-year,.view-navigation #next-year{border-color:transparent;background:#f8f9f6ed;letter-spacing:0;padding:7px 3px}
.view-navigation #previous-year:hover,.view-navigation #next-year:hover{color:#3e6445}
#connection-indicators{position:absolute;top:90px;left:14px;right:14px;bottom:90px;display:flex;align-items:center;justify-content:space-between;pointer-events:none;z-index:11}
.connection-rail{display:flex;flex-direction:column;gap:8px;max-height:100%;width:142px;overflow-y:auto;scrollbar-width:thin;pointer-events:auto;overscroll-behavior:contain}
.connection-rail:empty{pointer-events:none}
.connection-indicator{flex-shrink:0;text-align:left;border:1px solid #dce5d5;background:#f8faf5f5;border-radius:9px;padding:10px 12px;color:#6d8065}
.connection-indicator:hover{background:#edf3e8;border-color:#a7bb9b}.connection-indicator small{display:block;font-size:10px;color:#839479;margin-bottom:4px}
.connection-indicator span{font-size:11px;line-height:1.5;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2;overflow:hidden;overflow-wrap:anywhere}
.detail-open #connection-indicators{visibility:hidden}
.record-detail{position:fixed;z-index:30;right:20px;top:84px;bottom:20px;width:360px;max-width:calc(100vw - 32px);background:#fff;border:1px solid #dce4d7;border-radius:16px;box-shadow:0 12px 48px #30472b13;display:flex;flex-direction:column;color:#3d4d3e;overflow:hidden}
.record-detail>header{display:flex;align-items:center;justify-content:space-between;padding:15px 20px;border-bottom:1px solid #edf1e9;font-size:11px;color:#91a087}
.record-detail>header button{font-size:24px;line-height:1;padding:3px 6px;color:#7c8d74}
.detail-content{overflow-y:auto;overscroll-behavior:contain;min-height:0;padding:24px 22px;flex:1;scrollbar-width:thin}
.detail-content h2{font-size:23px;font-weight:500;line-height:1.55;letter-spacing:-.5px;margin:0;overflow-wrap:anywhere}
.detail-content time{display:block;color:#97a18e;font-size:12px;margin-top:10px}
#detail-photo{width:100%;max-height:340px;object-fit:contain;margin-top:24px;border-radius:9px;background:#f6f8f2}
#detail-body{white-space:pre-wrap;overflow-wrap:anywhere;font-size:14px;line-height:1.95;color:#687560;margin:23px 0 0}
#detail-link{display:block;overflow-wrap:anywhere;margin-top:25px;padding-top:16px;border-top:1px solid #edf1e9;font-size:12px;line-height:1.8;color:#60845c}
.record-detail>footer{padding:15px 22px;border-top:1px solid #edf1e9;margin:0}
#detail-edit{background:#edf3e8;color:#55724c;border-radius:8px;padding:10px 16px;font-size:12px;width:100%}
#detail-edit:hover{background:#e1ecd9}
@media(min-width:701px){.detail-open .zoom-controls{right:400px}}
@media(max-width:700px){.view-navigation{top:17px;left:14px;gap:9px;font-size:9px}.view-navigation button{font-size:9px;padding:7px 9px}#view-guide{display:none}#year-focus-label{font-size:9px;max-width:150px}.record-detail{left:8px;right:8px;bottom:8px;top:auto;width:auto;max-width:none;max-height:62dvh;border-radius:19px 19px 13px 13px}.record-detail>header{padding:9px 18px}.detail-content{padding:18px 20px}.detail-content h2{font-size:21px}.record-detail>footer{padding:12px 20px}.detail-open .zoom-controls,.detail-open .selection-bar,.detail-open .interaction-hint{visibility:hidden}}
@media(max-width:700px){.year-focused #save-status{top:111px}.view-navigation{gap:5px}#year-focus-label{padding:7px 2px}.connection-rail{width:88px;max-height:35dvh}.connection-indicator{padding:8px}.connection-indicator span{font-size:10px}#connection-indicators{top:77px;left:8px;right:8px;align-items:flex-start}}
#search-button{display:grid;place-items:center;padding:9px 11px}#search-button svg,.search-heading svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round}
#search-dialog{width:540px;padding:0;margin:14vh auto 0;border-color:#dce3d8;border-radius:15px;box-shadow:0 18px 60px #22352912;max-height:72dvh;color:#425346;overflow:hidden}
#search-dialog::backdrop{background:#26372c19;backdrop-filter:blur(2px)}
.search-heading{display:flex;align-items:center;gap:13px;padding:15px 18px;border-bottom:1px solid #edf0e9;color:#8b9b86}
#search-input{padding:5px 0;margin:0;background:none;border:0;border-radius:0;font-size:15px;box-shadow:none;outline:none;color:#374b3c;min-width:0}
#search-input::placeholder{color:#9aa592;font-size:14px}#close-search{font-size:22px;line-height:1;color:#899580;padding:4px}
#search-results{max-height:52dvh;overflow-y:auto;overscroll-behavior:contain;padding:6px;scroll-padding:6px}
.search-result{width:100%;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 15px;text-align:left;padding:14px 13px;border:1px solid transparent;border-radius:9px;background:#fff;color:#475942}
.search-result[aria-selected=true],.search-result:hover{background:#f3f6ef;border-color:#e5ebdf}
.search-result strong{font-size:13px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.search-result small{font-size:10px;color:#929e8b;align-self:center}.search-result p{grid-column:1/-1;font-size:11px;color:#8b9884;line-height:1.6;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.search-result.year-result{margin-bottom:5px;border-bottom-color:#e4eadd}.year-result strong{color:#5b7b59}.year-result small{font-size:10px}
#search-empty{padding:30px 20px;text-align:center;font-size:13px;color:#98a090}
#search-dialog footer{border-top:1px solid #edf0e9;display:flex;justify-content:space-between;gap:10px;padding:13px 17px;margin:0;color:#99a38f;font-size:10px}#search-dialog footer small{font-size:10px;white-space:nowrap}
.node.search-found{border-color:#668b70;box-shadow:0 0 0 7px #6f96671a;background:#fcfef9}
@media(max-width:700px){.header-end{gap:3px}.canvas-actions button{padding:8px 6px}#search-button{padding:8px}.canvas-actions{gap:0}#search-dialog{margin-top:10dvh;max-width:calc(100vw - 24px);max-height:77dvh}#search-results{max-height:55dvh}#search-dialog footer small{display:none}.search-heading{gap:9px;padding:14px}.search-result{gap:6px 9px;padding:13px 10px}.year-result{grid-template-columns:1fr}.search-result.year-result small{grid-column:1}.search-result strong{font-size:12px}}